i didn't test this but ....
PHP Code:
$logmessage = construct_phrase($vbphrase['task_activation_log'],$threedayemail,$fivedayemail,$eightdayemail,$deletedusers);
log_cron_action($logmessage, $nextitem,1);
Code:
manageActivation Complete; \n 3 Day Reminder Sent To: "{1} ".\n\n 5 Day Reminder Sent To: "{2}". \n\n 8 Day Reminder Sent To: "{3} ". \n\n Users Deleted: "{4}".";
will phrase the cronlog ?